Tennis court marking device



FIG. 1 is an a exploded front view of my new design;

FIG. 2 is a top view of the design with the upper and lower parts assembled as in FIG. 6, but shown on the same scale as in FIG. 1;

FIG. 3 is a left side view of the design as assembled;

FIG. 4 is a right side view of the design as assembled; and,

FIG. 5 is a reduced scale front view of the design as assembled.

Althrough the back view is not shown, it is identical in appearance to the front view. 

The ornamental design for a tennis court marking device, as shown and described herein. 